1560637936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 3627089280

約数和(自身を除く): 2066451344

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 71, 88, 104, 142, 143, 169, 176, 208, 284, 286, 338, 568, 572, 676, 739, 781, 923, 1136, 1144, 1352, 1478, 1562, 1846, 1859, 2288, 2704, 2956, 3124, 3692, 3718, 5912, 6248, 7384, 7436, 8129, 9607, 10153, 11824, 11999, 12496, 14768, 14872, 16258, 19214, 20306, 23998, 29744, 32516, 38428, 40612, 47996, 52469, 65032, 76856, 81224, 95992, 104938, 105677, 124891, 130064, 131989, 153712, 162448, 191984, 209876, 211354, 249782, 263978, 419752, 422708, 499564, 527956, 577159, 682097, 839504, 845416, 999128, 1055912, 1154318, 1364194, 1373801, 1690832, 1998256, 2111824, 2308636, 2728388, 2747602, 4617272, 5456776, 5495204, 7503067, 8867261, 9234544, 10913552, 10990408, 15006134, 17734522, 21980816, 30012268, 35469044, 60024536, 70938088, 97539871, 120049072, 141876176, 195079742, 390159484, 780318968, 1560637936]

約数ペア:

[(1, 1560637936), (2, 780318968), (4, 390159484), (8, 195079742), (11, 141876176), (13, 120049072), (16, 97539871), (22, 70938088), (26, 60024536), (44, 35469044), (52, 30012268), (71, 21980816), (88, 17734522), (104, 15006134), (142, 10990408), (143, 10913552), (169, 9234544), (176, 8867261), (208, 7503067), (284, 5495204), (286, 5456776), (338, 4617272), (568, 2747602), (572, 2728388), (676, 2308636), (739, 2111824), (781, 1998256), (923, 1690832), (1136, 1373801), (1144, 1364194), (1352, 1154318), (1478, 1055912), (1562, 999128), (1846, 845416), (1859, 839504), (2288, 682097), (2704, 577159), (2956, 527956), (3124, 499564), (3692, 422708), (3718, 419752), (5912, 263978), (6248, 249782), (7384, 211354), (7436, 209876), (8129, 191984), (9607, 162448), (10153, 153712), (11824, 131989), (11999, 130064), (12496, 124891), (14768, 105677), (14872, 104938), (16258, 95992), (19214, 81224), (20306, 76856), (23998, 65032), (29744, 52469), (32516, 47996), (38428, 40612)]